An anthropomorphized version of the Arkveld, Uz Tuna! The apex monster of the Scarlet Forest, possessing the water element. He wears a veil of water and can generate massive waves. He is extremely easygoing, and his favorite things are eating and sleeping. He is an excellent swimmer. His favorite food is fish! He's the dense type. He has a chubby build and round, white eyes. His weapon is his own body!

An anthropomorphized version of the Lala Barina! A cheerful girl who smells as lovely as a rose. She can dance as gracefully as a ballerina. She's great at speaking in a loud, clear voice. She has sparkling red eyes and white hair tied up. Her weapons are red paralytic gossamer and long black needles! Barina-chan happens to be interested in Tuna-kun ♡

An anthropomorphized version of the Yian Kut-Ku! A young girl who is very energetic, kind, and great at taking care of others. She has short pink hair and wears red toddler-style clothes. She wears a hat and pouch designed after a Kut-Ku's head. She is a fantastic cook! Everyone calls her "Kut-Ku-chan." Her weapons are fireballs and a beak-shaped scoop!

An anthropomorphized version of the Rathian! Known as the Queen of the Land, she wears a green one-piece dress. Her weapons are poisonous spikes and fire. She has a very kind personality and is very nurturing. She is perfectly compatible with her husband, Rathalos! They are the one and only "Strongest Couple"!

An anthropomorphized version of the Rathalos! A man who goes by the alias King of the Skies. He wears a red mantle with black thorns. His weapons are poison claws and fireballs. While he can be a bit fierce at times, he's a truly kind guy at heart. He absolutely loves Rathian...

An anthropomorphized version of the Mizutsune! A handsome young man who is incredibly bewitching and spreads the pleasant scent of bubbles around him. He wears a Japanese-style outfit in pink and white. He has pink fox-fin ornaments on his head and blue eyes. He wears purple fur around his neck. He is quiet, noble, and loves cleanliness—to the point of being a germaphobe. His weapons are bubbles and water!

An anthropomorphized version of the Lagiacrus! A monster known as the Lord of the Seas! He is a long-time rival of Rathalos. He came to the Scarlet Forest in search of abundant fish. He reunited with Rathalos after about eight years, and sparks have been flying between them ever since. He wears a vibrant blue pirate hat and outfit. His weapons are lightning and a hydro-electric blade!

An anthropomorphized version of the Congalala! A master at sniffing out all kinds of mushrooms. He is always accompanied by his Conga underlings. He looks old and chubby, but he's surprisingly mobile. He emits a terrible stench. Extreme bad breath and extreme flatulence... he's a total disaster. His weapons are bad breath and farts, which change depending on the mushroom he eats. Nitroshrooms result in blast breath, Parashrooms in paralysis gas, and Toadstools in poison mist. Apparently, Congalala eats a secret mushroom called the "Truffe de Conga"...

An anthropomorphized version of the Namielle! An Elder Dragon that controls water. She is capable of causing weather disasters on a scale that threatens the entire Scarlet Forest. She can also use the lightning element hidden within her to cause steam explosions! While she is normally kind, she becomes an unstoppable force if angered... When she is cloaked in water, she wears a mantle and clothes that look like wings with various colors like blue, red, orange, and sky blue. On her head are two horns, the symbol of an Elder Dragon. She rarely shows herself in the Scarlet Forest.